15P502V - Walter Topcut 5-Inch Resin Fiber Sanding Disc, 24 Grit (Pack of 5)

Premium Industrial Sanding Discs for Heavy Stock Removal

The Walter 15P502V Topcut Sanding Disc is a high-performance abrasive solution designed for industrial environments requiring aggressive material removal and durability. Engineered with premium Zirconia Alumina grain, these 5-inch discs are specifically formulated to tackle tough applications on both steel and stainless steel surfaces. The coarse 24 grit composition makes them an excellent choice for the initial stages of metal fabrication, such as leveling welds, removing heavy scale, and beveling edges.

One of the standout features of the Topcut line is its ability to maintain a high removal rate throughout the lifespan of the disc. Unlike standard aluminum oxide discs that can dull quickly, the zirconia grain fractures to self-sharpen, ensuring consistent cutting action. This efficiency translates to reduced labor costs and fewer disc changes, optimizing workflow in busy fabrication shops. Additionally, the disc is designed to cut cool, which is critical when working with heat-sensitive materials like stainless steel, helping to prevent warping or discoloration of the workpiece.

This product comes in a convenient package of 5, making it suitable for small jobs or for testing the superior performance of Walter abrasives before committing to bulk quantities. The discs feature a standard 7/8" arbor hole, making them compatible with most 5-inch angle grinders equipped with a suitable backing pad. Whether used for structural steel fabrication, tank manufacturing, or general MRO tasks, the Walter Topcut disc delivers the reliability and performance professionals demand.

Key Technical Benefits

• Aggressive Removal: 24 grit zirconia alumina is ideal for heavy weld removal and stock reduction.
• Cool Cutting: Special formulation reduces heat generation, protecting the base material.
• Durability: Long-lasting resin fiber construction withstands high pressure and aggressive use.